POTOČŇÁKOVÁ, Lucia, Jan VORÁČ, Petr SYNEK, Jaroslav HNILICA and Vít KUDRLE. Spatially resolved and phase synchronized optical diagnostics of power modulated plasma jet. In XXXII International Conference on Phenomena in Ionized Gases. 2015.
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Basic information
Original name Spatially resolved and phase synchronized optical diagnostics of power modulated plasma jet
Authors POTOČŇÁKOVÁ, Lucia (203 Czech Republic, guarantor, belonging to the institution), Jan VORÁČ (203 Czech Republic, belonging to the institution), Petr SYNEK (203 Czech Republic, belonging to the institution), Jaroslav HNILICA (203 Czech Republic) and Vít KUDRLE (203 Czech Republic, belonging to the institution).
Edition XXXII International Conference on Phenomena in Ionized Gases, 2015.
Other information
Original language English
Type of outcome Conference abstract
Field of Study 10305 Fluids and plasma physics
Country of publisher Romania
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/15:00080404
Organization unit Faculty of Science
Keywords in English vortex; spontaneous optical emission; amplitude modulation; plasma jet
Tags International impact
Changed by Changed by: doc. Mgr. Jaroslav Hnilica, Ph.D., učo 106259. Changed: 5/1/2016 09:21.
Abstract
In this work, phase synchronized ICCD imaging of power modulated microwave plasma jet operating at atmospheric pressure was performed. The overall plasma effluent appearance and flow dynamics were found to be strongly influenced by the modulation frequency, mostly through the formation of a vortex at the boundary of expanding hot plasma channel and cold surrounding atmosphere.
Links
ED2.1.00/03.0086, research and development projectName: Regionální VaV centrum pro nízkonákladové plazmové a nanotechnologické povrchové úpravy
LO1411, research and development projectName: Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy (Acronym: CEPLANT plus)
Investor: Ministry of Education, Youth and Sports of the CR
TE02000011, research and development projectName: Centrum výzkumu povrchových úprav (Acronym: povrchovky)
Investor: Technology Agency of the Czech Republic
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